Let's divide 6634921 by 819
Let's see how many times 819 fits into 6634921.

Advancing to step 1:
819 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 819

On to step 2:
The number 819 fits into 66 0 times, leaving a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 819

Step 3:
When dividing 663 by 819, we get 0 with a remainder of 663.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 663 leaves us with 663.
Bring next digit (4) of the dividend behind the 663 and repeat the process: 6634 / 819

Let's proceed to step 4:
6634 divided by 819 is 8 with a remainder of 82.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 6552 from 6634 to get 82.
Grab the next digit (9) from the dividend, add it to 82, then carry on: 829 / 819

Advancing to step 5:
819 goes into 829 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 81.0
Subtracting 819 from 829 leaves us with 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 819

Going ahead to step 6:
If we divide 102 by 819, we get 0 and a remainder of 102.
Put 0 as the next digit of the answer. 
Result so far: 810.0
Deduct 0 from 102 and we're left with 102.
Fetch the next digit (1) from the dividend, attach it to 102 and continue: 1021 / 819

Step 7:
819 can be fit into 1021 1 times, resulting in a remainder of 202.
Write down 1 as next digit of the result. 
Result so far: 8101.0
If we take 819 away from 1021, we end up with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 8:
The number 819 fits into 2020 2 times, leaving a remainder of 382.
Record the quotient 2 as the next digit in the result. 
Result so far: 8101.2
Deduct 1638 from 2020 and we're left with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Advancing to step 9:
When dividing 3820 by 819, we get 4 with a remainder of 544.
Record the quotient 4 as the next digit in the result. 
Result so far: 8101.24
The remainder is 544 after subtracting 3276 from 3820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 10:
819 goes into 5440 6 times with a remainder of 526.
The next digit of our result is 6. 
Result so far: 8101.246
Deduct 4914 from 5440 and we're left with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

On to step 11:
If we divide 5260 by 819, we get 6 and a remainder of 346.
Put 6 as the next digit of the answer. 
Result so far: 8101.2466
Subtract 4914 from 5260 to get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

The quotient of the division is 8101.2466, and the remainder is 0.00346.